APG HEWITT

TUBES, TUBING AND PARTS THEREOF, PIPES, PIPING AND PARTS THEREOF, HOSES AND HOSE PIPES, ALL BEING MADE WHOLLY OR PRINCIPALLY OF COMMON METAL

TUBES, TUBING AND PARTS THEREOF, PIPES, PIPING AND PARTS THEREOF, ALL BEING MADE WHOLLY OR PREDOMINANTLY OF ASBESTOS, PLASTICS, RUBBER, SYNTHETIC RUBBER OF COMBINATIONS OF SUCH MATERIALS, HOSES AND HOSE-PIPES ALL BEING WHOLLY OR PREDOMINANTLY NON-METALLIC; AND PARTS AND FITTINGS INCLUDED